Levinsohn, Stephen H. 1976. The Inga Language. The Hague: Mouton.
@book{Levinsohn-1976, address = {The Hague}, author = {Levinsohn, Stephen H.}, publisher = {Mouton}, title = {The Inga Language}, year = {1976}, iso_code = {inb}, olac_field = {general_linguistics; phonetics; phonology; typology}, wals_code = {iga} }